I have made a Nextion GUI, where there is a ‘page 1’, where there is a textfield (or label) for temperature and humidity, and there is a ‘page 2’ where I display the temperature, humidity, air pressure and altitude.
The datas are sent by an ESP32 module every 5 seconds, however I have a small problem.
When I am on page 1, and go to page 2, I have to wait a few seconds, for the Nextion to get the fresh data, due the ESP sends it every 5 seconds. Of course I can erase this 5 sec, but is there any other way to update a textfield that is not on the active page? For example, I am on page 1, but the fields on page 2 are also updated every time.
Hope you can understand what I want to achieve.